Japanese Clash Students Riot Over Visit of U.S. Subs. WS of Japanese students along the water where various vessels are docked and flags are hung. CUs of Japanese civilians. The Japanese police stand in formation along the road, PAN to the other side where people are protesting. Japanese men link arms while they hold onto a wooden log; a banner hangs behind them. The crowd and police collide and they shove one another. There is chaos and screaming. Police are seen pulling on men and beating people with clubs. Various shots of them fighting. Ends with WS of Japanese police in helmets.